---
product_id: 654875641
title: "T Slot Bolts for Roof Rack Cross Bars, Platform, Cargo Basket, Stainless Square T Track Bolt Adapter to Secure Bike/Ski/Kayak Rack, Solar Panel, Awning, 4mm Thick"
brand: "moroinriz"
price: "₨1095"
currency: SCR
in_stock: true
reviews_count: 13
category: "Moroinriz"
url: https://www.desertcart.sc/products/654875641-t-slot-bolts-for-roof-rack-cross-bars-platform-cargo
store_origin: SC
region: Seychelles
---

# 304 Stainless Steel Durability Universal T-Track Compatibility M6/M8 Threading Versatility T Slot Bolts for Roof Rack Cross Bars, Platform, Cargo Basket, Stainless Square T Track Bolt Adapter to Secure Bike/Ski/Kayak Rack, Solar Panel, Awning, 4mm Thick

**Brand:** moroinriz
**Price:** ₨1095
**Availability:** ✅ In Stock

## Summary

> 🔧 Lock in your adventure gear with precision and style!

## Quick Answers

- **What is this?** T Slot Bolts for Roof Rack Cross Bars, Platform, Cargo Basket, Stainless Square T Track Bolt Adapter to Secure Bike/Ski/Kayak Rack, Solar Panel, Awning, 4mm Thick by moroinriz
- **How much does it cost?** ₨1095 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/654875641-t-slot-bolts-for-roof-rack-cross-bars-platform-cargo)

## Best For

- moroinriz enthusiasts

## Why This Product

- Trusted moroinriz brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Complete Mounting Kit:** Includes T-bolts, lock nuts, and washers—everything you need for a professional-grade rooftop mounting experience.
- • **Marine-Grade Strength:** Crafted from solid 304 stainless steel, these bolts resist rust and corrosion—even in saltwater environments, ensuring longevity on every adventure.
- • **Precision Engineering:** Available in M6 and M8 threading with multiple lengths and a sturdy 20x20x4mm square base for a rock-solid hold under any load.
- • **Effortless Installation:** No drilling required—simply slide into your T-slot crossbar for a clean, scratch-free setup that saves time and hassle.
- • **Universal Fit for Outdoor Gear:** Seamlessly secure bike racks, ski carriers, kayaks, solar panels, awnings, and more to most roof rack systems with confidence.

## Overview

These T Slot Bolts are premium 304 stainless steel adapters designed for versatile, corrosion-resistant mounting on most roof rack T-track systems. Compatible with M6 and M8 threads and featuring a 20x20x4mm square base, they enable secure attachment of bike racks, ski racks, kayaks, solar panels, and more—without drilling. Ideal for SUVs, RVs, and outdoor enthusiasts seeking durable, easy-to-install rooftop hardware.

## Description

CompatibilityPerfect for roof rack with railsFor Whispbar Rail BarFor Whispbar Flush BarFor Whispbar Through Bar (Not Fit for Whispbar HD Bar)For Yakima Jetstream with T slots (Not fit for Yakima CoreBar without T slots)Some roof rack / luggage rack and cargo basket304 Stainless SteelMade of heavy duty 304 stainless steel, it features rust resistant and corrosion resistant in salt water, perfect t-track accessories for camping, touring, travel, and other outdoor activitiesHeavy Duty Rooftop Mounting Hardware Kit for Easy MountingPerfect roof rack replacement parts for your roof bars, just need to slide it into roof bar, simpler to use compared with t track clampsWide ApplicationUtility t-track bolts with matching nuts washer barrel kit for most roof rack systems, roof basket, allow you to attach bike carrier racks, kayak rack, bike carriers, ski holders, snowboard roof rack, side awning, canopy, surfboard roof rack to your roof rack bars with easeSpecItem Name: T Bolts for T TrackMaterial: 304 Stainless SteelThread Size: M6 x 1 (1/4-20), M8 x 1.25 (5/16-18) (Optional)Bolt Length: 30mm, 35mm (Optional)Square Head Base: 0.79 in x 0.79 in x 0.16 in (20mm x 20mm x 4mm)Washer: 0.04 in x 0.47 in (1mm x 12mm)Nut: 0.39 in x 0.2 in (10mm x 5mm)Fit Vehicle: SUV, ATV, UTV, RV, VANMounting Type: Roof Rack Mounting, Cross Bar Mounting, Roof Top Mounting

Review: Solid T track bolts for most/all T rail systems - Fit great in a standard truck bed rack rail system. I tried them in the bed rack system and in my roof top tent system and they work well - apparently the "T" bolt system is universal and should work for any "T" rail system attachment you have. Should. The hardware is not Grade 8, but it's sturdy and I was able to get good grip and tightening on it with no movement using the lock washers.
Review: Great oem bolts for Thule racks - Worked perfect for installing my Yakima ski racks onto my Thule bed racks! Worked like oem.

## Features

- Versatile t Track Bolts - this t-track adapter accessory kit is a great solution to attach items firmly to your t track crossbar, compatible with t slot, perfect t-track adapter accessory kit to attach bike rack / ski rack / kayak rack, roof rack awning, solar panel, fishing rod holder, cargo box to roof rack cross bars, roof rack cargo basket, car rooftop platform or side rails, works well with most solar panel mounting brackets
- Technical Specification - the t bolt is made of 304 solid stainless steel, 79 in x 0.79 in x 0.16 in (20mm x 20mm x 4mm) square head base, m6 / m8 threading, 30mm / 35mm / 65mm length
- Easy to Set Up - no drilling, cleaner look, just need to slide it into the t slot of your roof bar, and won't scratch your cross bar, great alternative to roof rack t track clamp*NOTE-please check the dimension of your cross bar rail, this t bolts base is 20mm x 20mm x 4mm (L x W x Thickness)*
- Marine Resistant - stamping t slot accessories, more durable compared with welding parts, made of solid 304 stainless steel, it features rust resistant and corrosion resistant even in salt water, designed for most harsh environment, perfect t track accessories for suv / rv roof top
- What You Will Receive - roof rack mounting hardware kit, include t-bolt with lock nuts and washer, satisfying purchasing experience of your customer is our priority, please feel free to contact us if you have other questions! Thanks for your supporting!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D4ZBXLH4 |
| Best Sellers Rank | #9,196 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #2 in Bike Car Rack Accessories |
| Brand | moroinriz |
| Color | M6x65mm, 8pk |
| Date First Available | May 23, 2024 |
| Exterior Finish | Stainless Steel |
| Fastener Type | T-Bolt |
| Head Style | Square |
| Head Type | Square |
| Item Diameter | 6 Millimeters |
| Item Hardness | Grade 10.9 |
| Item Weight | 9.1 ounces |
| Item model number | TSL-BOL-0006 |
| Manufacturer | moroinriz |
| Manufacturer Grade | Grade 304 |
| Material | Stainless Steel |
| Metal Type | Stainless Steel |
| Size | M6 |
| Thread Class | 1B |
| Thread Size | M6 |
| Thread Style | Right Hand |
| Thread Type | Metric |

## Product Details

- **Exterior Finish:** Stainless Steel
- **Head Style:** Square
- **Manufacturer Grade:** Grade 304
- **Material:** Stainless Steel
- **Thread Size:** M6

## Images

![T Slot Bolts for Roof Rack Cross Bars, Platform, Cargo Basket, Stainless Square T Track Bolt Adapter to Secure Bike/Ski/Kayak Rack, Solar Panel, Awning, 4mm Thick - Image 1](https://m.media-amazon.com/images/I/71J6bIKyb0L.jpg)
![T Slot Bolts for Roof Rack Cross Bars, Platform, Cargo Basket, Stainless Square T Track Bolt Adapter to Secure Bike/Ski/Kayak Rack, Solar Panel, Awning, 4mm Thick - Image 2](https://m.media-amazon.com/images/I/718JQ139AsL.jpg)
![T Slot Bolts for Roof Rack Cross Bars, Platform, Cargo Basket, Stainless Square T Track Bolt Adapter to Secure Bike/Ski/Kayak Rack, Solar Panel, Awning, 4mm Thick - Image 3](https://m.media-amazon.com/images/I/713LGQmz1JL.jpg)
![T Slot Bolts for Roof Rack Cross Bars, Platform, Cargo Basket, Stainless Square T Track Bolt Adapter to Secure Bike/Ski/Kayak Rack, Solar Panel, Awning, 4mm Thick - Image 4](https://m.media-amazon.com/images/I/716hO+klh1L.jpg)
![T Slot Bolts for Roof Rack Cross Bars, Platform, Cargo Basket, Stainless Square T Track Bolt Adapter to Secure Bike/Ski/Kayak Rack, Solar Panel, Awning, 4mm Thick - Image 5](https://m.media-amazon.com/images/I/71n1acYf3RL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Solid T track bolts for most/all T rail systems
*by O***L on June 10, 2025*

Fit great in a standard truck bed rack rail system. I tried them in the bed rack system and in my roof top tent system and they work well - apparently the "T" bolt system is universal and should work for any "T" rail system attachment you have. Should. The hardware is not Grade 8, but it's sturdy and I was able to get good grip and tightening on it with no movement using the lock washers.

### ⭐⭐⭐⭐⭐ Great oem bolts for Thule racks
*by A***M on January 2, 2026*

Worked perfect for installing my Yakima ski racks onto my Thule bed racks! Worked like oem.

### ⭐⭐⭐⭐⭐ Excellent quality
*by M***X on January 24, 2026*

Perfect for replacing the screws on my rhino awning. They are exact fit and longer than the ones that came on the package. The color black looks nice and matches my rack. The bag comes with 12 screws with washers and some extra nuts 🔩. I

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**Shop now:** [https://www.desertcart.sc/products/654875641-t-slot-bolts-for-roof-rack-cross-bars-platform-cargo](https://www.desertcart.sc/products/654875641-t-slot-bolts-for-roof-rack-cross-bars-platform-cargo)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-02*